diff --git a/server/gameserver/stats.cc b/server/gameserver/stats.cc
index 110ff7f5..2aaf971e 100644
--- a/server/gameserver/stats.cc
+++ b/server/gameserver/stats.cc
@@ -224,6 +224,7 @@ WeaponStats& PlayerStats::MustBeWeapon(int weapon_id)
     auto itr = weapon_stats.find(weapon_id);
     if (itr == weapon_stats.end()){
         WeaponStats weapon;
+        weapon.weapon_id = weapon_id;
         weapon_stats[weapon_id] = weapon;
         itr = weapon_stats.find(weapon_id);
     }